evaluate -4.7+ 2.3- 7.1?
回答 (7)
it = -9.5 it pretty easy just add -4.7 + 2.3 then subtract 7.1 see simple
-4.7 + 2.3 - 7.1
= -2.4 - 7.1
= -9.5
Instead of asking for the answer you might want to actually learn to do it yourself since basic math is a somewhat necessary life skill.
收錄日期: 2021-05-01 12:46:25
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